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30 Cards in this Set
- Front
- Back
Removal of contamination from an item to the extent necessary for further processing is refered to as..
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cleaning
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The use of physical or chemical means to remove, inactivate, or destroy blood-borne pathogens is ...
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decontamination
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microorganisms on a contaminated items is refered to as
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bioburden
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the ventilation system should be designed to maintain what kind of air pressure?
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negative air pressure
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PPE stand for? and consists of what?
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Personal Protective equipment, scrub attire, impervious gown, eye-face mask, head covering, fluid-protective shoes, gloves
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what are some acceptable containers for transporting contaminated items?
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covered or enclosed carts, bins with lids, sterilzation containers with solid bottom, and impermeable bags
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what is the most important step in decontamination?
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cleaning followed by thorough rinsing
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a lumen shdoul be cleaned how?
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by hand to ensure the lumen is free of debris
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groups or collections of microorganisms that adhere to the surface of any object that comes into contact with nonsterile water are?
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biofilms
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What parameters of water must be tested to ensure quality?
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hardness, pH, presence of minerals, and organic/inorganic substances
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this is a type of automated cleaning equpment, transmit sound waves through a cleaning solution..
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ultrasonic cleaners
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the mechanical action that produces sound waves to clean is called
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cavitation
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what are the two types of mechanic washers used today?
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washer-sterilizer/washer-decontaminator
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how should a washer be loaded?
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heavy containers on the bottom, peel packs on their side front to back, and bowls on their side
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all instruments received from another facility should be what before use?
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completely reprocessed
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why are flexible endoscopes difficult to clean?
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because of their numerous small channels and size.
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what test is used on a flexible endoscope?
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leak test
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what is used to test ultrasonic machines?
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foil
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what processing method should be used for a critical item?
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sterilization
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what processing method shoul dbe used for a semicritical item?
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high-level disinfectant
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Removal of contamination from an item to the extent necessary for further processing is refered to as..
|
cleaning
|
|
The use of physical or chemical means to remove, inactivate, or destroy blood-borne pathogens is ...
|
decontamination
|
|
microorganisms on a contaminated items is refered to as
|
bioburden
|
|
the ventilation system should be designed to maintain what kind of air pressure?
|
negative air pressure
|
|
PPE stand for? and consists of what?
|
Personal Protective equipment, scrub attire, impervious gown, eye-face mask, head covering, fluid-protective shoes, gloves
|
|
what are some acceptable containers for transporting contaminated items?
|
covered or enclosed carts, bins with lids, sterilzation containers with solid bottom, and impermeable bags
|
|
what is the most important step in decontamination?
|
cleaning followed by thorough rinsing
|
|
a lumen shdoul be cleaned how?
|
by hand to ensure the lumen is free of debris
|
|
groups or collections of microorganisms that adhere to the surface of any object that comes into contact with nonsterile water are?
|
biofilms
|
|
What parameters of water must be tested to ensure quality?
|
hardness, pH, presence of minerals, and organic/inorganic substances
|